diff --git a/package-lock.json b/package-lock.json
index ac5f47e..003566d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -6,7 +6,7 @@
     "": {
       "name": "play-ruby",
       "dependencies": {
-        "@bjorn3/browser_wasi_shim": "^0.3.0",
+        "@bjorn3/browser_wasi_shim": "^0.4.0",
         "@zip.js/zip.js": "^2.7.54",
         "comlink": "^4.4.2",
         "esbuild-plugin-polyfill-node": "^0.3.0",
@@ -20,9 +20,10 @@
       }
     },
     "node_modules/@bjorn3/browser_wasi_shim": {
-      "version": "0.3.0",
-      "resolved": "https://registry.npmjs.org/@bjorn3/browser_wasi_shim/-/browser_wasi_shim-0.3.0.tgz",
-      "integrity": "sha512-FlRBYttPRLcWORzBe6g8nmYTafBkOEFeOqMYM4tAHJzFsQy4+xJA94z85a9BCs8S+Uzfh9LrkpII7DXr2iUVFg=="
+      "version": "0.4.0",
+      "resolved": "https://registry.npmjs.org/@bjorn3/browser_wasi_shim/-/browser_wasi_shim-0.4.0.tgz",
+      "integrity": "sha512-oDg+Wiy9CghdwUTTQNNDiRrMAtZjrU1PG3eSU5GnOLvjACpyj4dR+jE6Ps2myi96vUatLmv9LUR4HtVRz6LLkw==",
+      "license": "MIT OR Apache-2.0"
     },
     "node_modules/@esbuild/aix-ppc64": {
       "version": "0.24.2",
@@ -1441,9 +1442,9 @@
   },
   "dependencies": {
     "@bjorn3/browser_wasi_shim": {
-      "version": "0.3.0",
-      "resolved": "https://registry.npmjs.org/@bjorn3/browser_wasi_shim/-/browser_wasi_shim-0.3.0.tgz",
-      "integrity": "sha512-FlRBYttPRLcWORzBe6g8nmYTafBkOEFeOqMYM4tAHJzFsQy4+xJA94z85a9BCs8S+Uzfh9LrkpII7DXr2iUVFg=="
+      "version": "0.4.0",
+      "resolved": "https://registry.npmjs.org/@bjorn3/browser_wasi_shim/-/browser_wasi_shim-0.4.0.tgz",
+      "integrity": "sha512-oDg+Wiy9CghdwUTTQNNDiRrMAtZjrU1PG3eSU5GnOLvjACpyj4dR+jE6Ps2myi96vUatLmv9LUR4HtVRz6LLkw=="
     },
     "@esbuild/aix-ppc64": {
       "version": "0.24.2",
diff --git a/package.json b/package.json
index e63ec8f..1692edc 100644
--- a/package.json
+++ b/package.json
@@ -7,7 +7,7 @@
     "test": "vitest"
   },
   "dependencies": {
-    "@bjorn3/browser_wasi_shim": "^0.3.0",
+    "@bjorn3/browser_wasi_shim": "^0.4.0",
     "@zip.js/zip.js": "^2.7.54",
     "comlink": "^4.4.2",
     "esbuild-plugin-polyfill-node": "^0.3.0",